From How much is MathOverflow exposed to recent events on StackExchange? there's mention of a "migration agreement". Unfortunately, the document is hosted on Google Drive, which is blocked in China.

Question: What is MathOverflow's "migration agreement"?

In light on recent events at meta.SE, I'm interested in what it says, but I can't access it.

Relevant posts:

• Who owns MathOverflow? (parts of it are quoted here)

• Who owns my MathOverflow posts?

On June 24, 2013, MathOverflow signed an agreement with Stack Exchange, Inc., to migrate the original site to the newer Stack Exchange 2.0 platform and join the Stack Exchange network.
_{François G. Dorais ♦}

Unfortunately, the document is hosted on Google Drive, which is blocked in China.

Question: What is MathOverflow's "agreement" with Stack Exchange?

In light on recent events at meta.SE, I'm interested in what it says, but I can't access it.

Relevant posts:

• Who owns MathOverflow?

• Who owns my MathOverflow posts?

• How much is MathOverflow exposed to recent events on StackExchange?